摘要
油气田加热炉数量大、效率低、能耗高,受油气生产特点的影响,加热炉存在着设备老化、单机功率小、运行负荷率低、自控水平低、排烟热损失大、运行管理不佳等问题。针对加热炉存在的问题,开展了新型加热炉研制、用热负荷优化、提效技术改造和运行管理研究,并在各油气田实施了"优化核减、设备更新、技术改造和运行管理"四大提效工程。工程实施后油气田加热炉热效率提高了5.3个百分点,各油气田实现节能27×104t标准煤,保障了油气田企业实现持续、绿色发展。
CNPC have a large number of oil and gas heating furnaces, they have low efficiency and high energy consumption, influenced by the characteristics of oil and gas production, they have sorts of problems such as aging、 low power rating, low load operation, low control level, large exhaust gas heat loss, poor operation and management.In view of their problems, carried out research on new heating furnace、 optimizing thermal load、 technology reforming and operation management, then implemented four great projects of optimizing and reduce、 equipment replacement、 technical reform and operation management. After the projects being com-pleted, oil and gas heating furnace thermal efficiency have been improved by 5.3%, each field saved 27 ×10~4 tce,guarantee the oil-gas field enterprises to realize green and sustainable development.
出处
《石油石化节能》
2018年第6期46-48,共3页
Energy Conservation in Petroleum & PetroChemical Industry
关键词
油气田
加热炉
问题分析
提效技术
oil and gas field
heating furnace
problem analysis
efficiency improvement technology
